<%@ page language="java" contentType="text/html; charset=UTF-8"
         pageEncoding="UTF-8" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="f" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<c:set var="ctx" value="${pageContext.request.contextPath }"/>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
    <title>人事管理系统 ——后台管理</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <meta http-equiv="pragma" content="no-cache"/>
    <meta http-equiv="cache-control" content="no-cache"/>
    <meta http-equiv="expires" content="0"/>
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"/>
    <meta http-equiv="description" content="This is my page"/>
<%--    <link href="fkjava.ico" rel="shortcut icon" type="image/x-icon"/>--%>
    <link href="${ctx }/css/css.css" type="text/css" rel="stylesheet"/>
    <script type="text/javascript" src="${ctx }/js/jquery-1.11.0.js"></script>
    <script type="text/javascript" src="${ctx }/js/jquery-migrate-1.2.1.js"></script>
    <script type="text/javascript" src="${ctx}/js/tiny_mce/tiny_mce.js"></script>
    <script type="text/javascript" src="${ctx}/js/jquery.form.js"></script>
    <script type="text/javascript">

         $(document).ready(function() {
             /** 表单提交的校验 */
             $("#btn").click(function(){
                 var title = $("#title").val();
                 var file = $("#file").val();

                 if($.trim(title).length < 2){
                     alert("请输入两个字符以上的标题");
                    return;
                 }if (file == null || file === ""){
                     $("#documentForm").attr("action","${ctx}/documents/updateWithoutDocument");
                     $("#documentForm").removeAttr("enctype");
                     // $("#documentForm").attr("enctype","application/x-www-form-urlencoded");
                     $("#documentForm").submit();
                 } else {

                     $("#documentForm").submit();
                 }
             })
         });


    </script>
</head>
<body>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
    <tr>
        <td height="10"></td>
    </tr>
    <tr>
        <td width="15" height="32"><img src="${ctx }/images/main_locleft.gif" width="15" height="32"></td>
        <td class="main_locbg font2"><img src="${ctx }/images/pointer.gif">&nbsp;&nbsp;&nbsp;当前位置：文档管理 &gt; 修改文档</td>
        <td width="15" height="32"><img src="${ctx }/images/main_locright.gif" width="15" height="32"></td>
    </tr>
</table>

<table width="100%" height="90%" border="0" cellpadding="10" cellspacing="0" class="main_tabbor">
    <tr valign="top">
        <td>
            <form id="documentForm" action="${ctx}/documents/updateDocument?id=${document.id }" enctype="multipart/form-data" method="post">
                <!-- 隐藏表单，flag表示添加标记 -->
                <%--    	 			<input type="hidden" name="flag" value="2">--%>
                <input type="hidden" name="doc_id" value="${document.id }">
                <table width="100%" border="0" cellpadding="0" cellspacing="10" class="main_tab">
                    <tr>
                        <td class="font3 fftd">文档标题：
                            <input type="text" name="title" size="30" id="title" value="${document.title }"/></td>
                    </tr>
                    <tr>
                        <td class="main_tdbor"></td>
                    </tr>
                    <tr>
                        <td class="font3 fftd">文档描述：<br/>
                            <textarea name="remark" cols="88" rows="11" id="content">${document.remark }</textarea>
                        </td>
                    </tr>
                    <tr>
                        <td class="main_tdbor"></td>
                    </tr>
                    <tr>
                        <td class="font3 fftd">文档：
                            <input type="file" name="file" id="file" size="30" />
                            若未选择文件，默认使用原文件：${document.filename}
                        </td>
                    </tr>
                    <tr>
                        <td class="main_tdbor"></td>
                    </tr>


                    <tr>
                        <td class="font3 fftd">
                            <input type="button" id="btn" value="确定">
                            <input type="button" onclick="history.back();" value="返回">
                        </td>
                    </tr>
                    <tr>
                        <td class="main_tdbor"></td>
                    </tr>


                </table>
            </form>
        </td>
    </tr>
</table>
<div style="height:10px;"></div>
</body>
</html>